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Clock Changes in Lhasa, Tibet, China in 1990

Last change: 1991
Sep
15
1 hour Back

Sep 15, 1991, 12:00 midnight

Start DST: Sunday, April 15, 1990
 1 hour forward

End DST: Saturday, September 15, 1990
 1 hour backward

Location of LhasaLocation

Apr 15

Forward 1 hour

Apr 15, 1990 - Daylight Saving Time Started

When local standard time was about to reach
Sunday, April 15, 1990, 12:00:00 midnight clocks were turned forward 1 hour to
Sunday, April 15, 1990, 1:00:00 am local daylight time instead.

Sunrise and sunset were about 1 hour later on Apr 15, 1990 than the day before. There was more light in the evening.

Also called Spring Forward, Summer Time, and Daylight Savings Time.

Sep 16

Back 1 hour

Sep 16, 1990 - Daylight Saving Time Ended

When local daylight time was about to reach
Sunday, September 16, 1990, 12:00:00 midnight clocks were turned backward 1 hour to
Saturday, September 15, 1990, 11:00:00 pm local standard time instead.

Sunrise and sunset were about 1 hour earlier on Sep 16, 1990 than the day before. There was more light in the morning.

Also called Fall Back and Winter Time.

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Other years: 1986 | 1987 | 1988 | 1989 | 1990 | 1991 |

Daylight Saving Time in Other Years

DST changes do not necessarily occur on the same date every year.

YearDST Start (Clock Forward)DST End (Clock Backward)
1990Sunday, April 15, 12:00 midnightSunday, September 16, 12:00 midnight
1991Sunday, April 14, 12:00 midnightSunday, September 15, 12:00 midnight
1992 — 1999DST not observed
All times are local for Lhasa.

Data for the years before 1970 is not available for Lhasa, however, we have earlier time zone history for Ürümqi available.

Detailed time zone and clock changes in Lhasa